April 23, 2015
Am I Being Watched From Space?
Guide to Space Ep. 173
Am I Being Watched From Space?
Airdate: 4/23/2015
Comments (1)
J
John Kimberley · April 23, 2015
Even 15cm is really not going to see what book you are reading. However picking up your cell phone broadcasts and other things will give away far more about you.